When a fish you love dies in De Pere
Not every crematory near De Pere accepts fish, and the smallest ones leave little to return. We'll help you find the right option and ask the right questions.
- Freezer tips so nothing is rushed
- Private or communal cremation explained
- Help keeping the rest of the pond safe

De Pere, Wisconsin
Getting help with a fish loss around De Pere
The Fox River State Trail runs along the east shore from De Pere into Green Bay, and Voyageur Park sits right beside the river near the lock and dam. Places like these become part of a family's story with an animal. For ashes, many De Pere households keep an urn on a shelf or scatter on their own property; the river and public parks come with rules worth checking first.
De Pere straddles the Fox River just upstream from Green Bay, with St. Norbert College anchoring the west bank and an old downtown on each side of the bridge. Brick storefronts and early twentieth-century houses sit close to the water, while cul-de-sacs and new townhomes keep pushing out toward the farm fields of southern Brown County. Green Bay's clinics and after-hours hospitals are ten minutes north, so choices for aftercare are wider than the city's size implies.
In a place the size of De Pere, the fish that dies is sometimes a shared one: the classroom goldfish, the tank in a dentist's waiting room or the koi in a church garden. A quick word to everyone who fed and watched it helps. A teacher can let pupils choose a burial spot in the school grounds, with the principal's agreement, while a staff member keeps the fish in a freezer at home until the group has decided what to do.
De Pere's population is around 25,590, the 33rd-largest of the 50 Wisconsin communities we cover.
Nearby, we also have local pages for Green Bay (7 miles, a larger centre), Howard (10 miles) and Kaukauna (14 miles), which can help if your vet or the provider you prefer is based there.
70.7%[1]
The NFDA projected Wisconsin's cremation rate at 70.7% for 2024.
10 million[2]
About 10 million US households keep freshwater fish.
13%[3]
13% of UK households keep an indoor fish tank.
3-5% of body weight[4]
Embrace notes cremated remains typically weigh about 3-5% of the pet's original body weight.
If a number here surprises you, the primary material is Embrace Pet Insurance and American Pet Products Association (APPA) 2025 National Pet Owners Survey release; we only apply it to this.

Local attitudes to cremation
With about 70.7%[1] of people cremated, cremation is firmly part of local life in Wisconsin. Families who keep ashes at home for a parent often feel the same about a long-lived pet, and a koi that has been in the family for twenty years is no exception. If you want your fish home in a small urn beside the pond or on a shelf, you'll find plenty of people here who understand exactly why.
Source for the Wisconsin number: NFDA 2024 Cremation & Burial Report state projections (via Occasional Sage) (2024). Nobody publishes a pet cremation rate for De Pere, so the human figure is the best local signal available.
Timing a fish's aftercare in De Pere's climate
Some De Pere families choose cremation in winter precisely because the ground is frozen, then scatter or bury the ashes in spring. For a larger koi, that gives you a small urn to keep through the cold months and a chance to plan something by the pond once the ice has gone. For a small fish, the freezer and a spring burial usually make more sense.
Cold water hides problems in De Pere. Fish in an iced-over pond barely eat and their immune systems slow right down, so an infection picked up in autumn may only show itself in spring. If fish die as the water warms after January, February, March, November and December, a vet who treats fish can learn far more from a fresh, chilled body than a frozen one. Decide before you bag the fish: fridge if you want answers, freezer if you just need time.

Budgeting for a koi or tank fish in De Pere
Cost is a fair worry, even for a small pet. In one US survey of pet owners, 61%[5] said the cost of aftercare was a concern. The good news for fish keepers in De Pere is that there are low-cost options: communal cremation through a vet, a garden or planter burial that costs next to nothing, or a private cremation only for the larger fish where ash is worth keeping.
For a line-by-line price table, see the Wisconsin overview; for what's included in each option, see our services.

Free tool
Cremation cost calculator
Estimate a realistic price range for your pet's size, location and the type of cremation.
Burial, scattering and release rules in Wisconsin
Most of the decisions after a fish dies are yours to make. The exceptions are burial, scattering and anything that involves open water. Flushing is a poor idea everywhere: fish can carry parasites and bacteria, and not every drain leads to full treatment, especially during heavy rain. Here's what applies in Wisconsin for burial and scattering.
Wisconsin keeps an official directory of local governments; use it to reach the county or city office that covers De Pere.
For Wisconsin's rules on burying a pet at home or scattering ashes, see the Wisconsin guide. Local rules in De Pere can be stricter than the state's, especially in homeowners' associations and rentals.
From the first minute to the last goodbye
- Book an aquatic vet if an old or sick fish is clearly suffering. A gentle overdose of anesthetic lets it drift off without distress.
- Settle the aftercare question when you book, so there's no confusion about whether your fish goes on to a crematory from the vet or comes home with you.
- Carry it in a tub of water from its own tank or pond, lid on, with a battery air pump for a long drive.
- Decide whether you want to stay. Many people find it gentler to be there; it's equally fine to say goodbye at home.
- Choose private cremation, communal cremation or a home burial and ask for the total in writing before you leave.
- Watch the remaining fish closely for a week or so, above all when infection was part of the story.
Keeping your fish part of the family story
Brown County winters settle in hard, with January nights averaging about 11F and the river locked in ice. During those months a pet's body, bundled in a flannel sheet and left in a detached garage, keeps overnight without trouble. Summer is shorter but humid, with July highs near 81F; in that heat, arrange for your companion to be picked up or taken in before the day is out.
read our guides and latest articles, See what each option includes on our services page, use the free tools before you ring anyone, or see what other families chose in the poll results. If you live between De Pere and Green Bay, Madison, Appleton and Racine, either page applies. Every other community in Wisconsin, and all of the United States, is listed too.
Reader polls
What would you choose?
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Was a fish your child's first pet?
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If you had to decide today, which aftercare would you choose for your pet?
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Free tools to help you plan

Cremation cost calculator
Estimate a realistic price range for your pet's size, location and the type of cremation.

Ashes weight estimator
See roughly how much ash to expect back, by species and body weight.

Aftercare options compared
Compare private, communal and water cremation with burial on cost, timing and what comes home.
Questions people ask
Which nearby towns can I compare with De Pere?
The closest communities we cover are Green Bay (about 7 miles), Howard (about 10 miles) and Kaukauna (about 14 miles). Providers based in those places often serve De Pere too. Ask each one for a written total that includes collection, so the distance is priced in.
When is the hardest time of year to arrange a burial in De Pere?
January, February, March, November and December: average lows are below freezing then, and frozen ground makes a home grave slow or impossible until it thaws. The other pressure point is July, when highs around 81°F mean a body needs cooling and collecting quickly.
How do Wisconsin attitudes to cremation compare?
NFDA 2024 Cremation & Burial Report state projections (via Occasional Sage) (2024) puts the Wisconsin human cremation rate at about 70.7%[1]. We show it on the De Pere page because pet aftercare choices tend to track it: where cremation is normal for people, communal and private pet cremation are both easy to find.
My fish jumped out of the tank. Could it still be alive?
Possibly, if it hasn't been out long. Many fish survive a few minutes on the floor. Slip it back into the aquarium straight away and watch the gills. If they move, keep the lights low and the water calm. If there's no movement after several minutes, the fish has probably died. Handle it with a damp cloth, fit a tight lid to protect the others and freeze the body while you decide.
Can my vet in De Pere arrange a fish's cremation?
Often yes. Many small-town vets send small animals to a regional crematory and can include a fish with their regular collection. Ask whether their crematory accepts fish, whether you'll get ashes back for your fish's size and what the total cost will be.
Does Wisconsin regulate pet crematories?
Only nine US states have laws written specifically for pet crematories, and only two require written documentation for consumers. Elsewhere, it's up to you to ask. For a fish, ask in writing whether the cremation is private, communal or partitioned, how your fish is identified and what will be returned for its size.
Sources and our estimates
- [1] The NFDA projected Wisconsin's cremation rate at 70.7% for 2024. NFDA 2024 Cremation & Burial Report state projections (via Occasional Sage), 2024.
- [2] About 10 million US households keep freshwater fish. American Pet Products Association (APPA) 2025 National Pet Owners Survey release, 2025.
- [3] 13% of UK households keep an indoor fish tank. UK Pet Food (formerly PFMA) Pet Population 2026, 2026.
- [4] Embrace notes cremated remains typically weigh about 3-5% of the pet's original body weight. Embrace Pet Insurance - Bury or Cremate Your Dog? Costs, Pros & Cons, 2025.
- [5] 61% of US owners in the Cooney survey rated the cost of after-death body care as a concern (27.9% concerned, 33.1% very concerned). Cooney, Kogan, Brooks, Ellis - Pet Owners' Expectations for Pet End-of-Life Support and After-Death Body Care, Topics in Companion Animal Medicine (2020), 2020.
- [6] Private cremation cost per pound falls with size in the US: roughly $9.2/lb for a 15 lb pet, $4.2/lb at 60 lb and about $4.0/lb at 100 lb. Our estimate: band midpoint price / representative weight: 0-30 lb (midpoint $137.50 / 15 lb) = $9.17/lb; 51-70 lb ($250 / 60 lb) = $4.17/lb; over 90 lb ($400 / ~100 lb) = $4.00/lb. How we calculate.
Find a De Pere provider that accepts fish
Tell us what you need and where you are. We'll reply by email with clear options and prices so you can decide in your own time.